208050810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15377}}^1$

素因数の和:15439

約数の個数: 64

約数和(自身を含む): 558036864

約数和(自身を除く): 349986054

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 6765, 13530, 15377, 30754, 46131, 76885, 92262, 153770, 169147, 230655, 338294, 461310, 507441, 630457, 845735, 1014882, 1260914, 1691470, 1891371, 2537205, 3152285, 3782742, 5074410, 6304570, 6935027, 9456855, 13870054, 18913710, 20805081, 34675135, 41610162, 69350270, 104025405, 208050810]

約数ペア:

[(1, 208050810), (2, 104025405), (3, 69350270), (5, 41610162), (6, 34675135), (10, 20805081), (11, 18913710), (15, 13870054), (22, 9456855), (30, 6935027), (33, 6304570), (41, 5074410), (55, 3782742), (66, 3152285), (82, 2537205), (110, 1891371), (123, 1691470), (165, 1260914), (205, 1014882), (246, 845735), (330, 630457), (410, 507441), (451, 461310), (615, 338294), (902, 230655), (1230, 169147), (1353, 153770), (2255, 92262), (2706, 76885), (4510, 46131), (6765, 30754), (13530, 15377)]